	body{ background:#e7e7e7; margin:0; padding:0;}
	#container{ width:980px; height:auto; position:relative; margin:0 auto;}
	#container #header{ width:980px; height:90px; position:relative; background:#000; line-height:90px;color:#fff; font-size:24px; text-align:center;}
	.left{width:250px; height:auto; position:relative; float:left;}
	.left table{width:248px; height:auto; position:relative; float:left; background:#fff;}
	.left table td{ height:20px; text-align:center;}
	.left table .selected{ background:#73abe3;}
	#content{ width:730px; height:100%; position:relative; float:left; margin:2px 0px;}
	#content .title{ width:720px; height:25px; position:relative; float:left; line-height:25px; font-size:18px; color:#fff; background:#000;}
	form{margin:20px auto; width:720px; height:auto; position:relative; float:left;}
	form .inpuarea{ width:360px; height:150px;}
/*	#content table{ width:auto; height:auto; border:1px solid #000;}
	#content table td{ width:auto; height:auto; border:1px solid #000;}*/
	#content .app_class,#content .app_category{ width:100%; height:50px; position:relative; float:left; margin-top:3px;}
	#content .class_title,#content .category_title{ width:100%; height:15px; position:relative; float:left;}
	.app_class dt, .app_category dt{ width:auto; height:15px; position:relative; float:left; line-height:15px; font-size:14px; margin:0 3px;}